String functions

Rails
1

Hi to all !
I am trainee on RoR. I did not know how to use string functions? Please
help me.I am waiting for your positive response.

2

The String class has methods associated with it. You use these the same
way as most methods in Ruby:

s = ‘a string’

s.upcase
#=> “A STRING”

s.reverse
#=> “GNIRTS A”

3

On 9 October 2013 11:57, alvis smith [email protected] wrote:

Hi to all !
I am trainee on RoR. I did not know how to use string functions? Please
help me.I am waiting for your positive response.

Googling for
ruby string
led me straight to Class: String (Ruby 2.0.0)

Colin